Juniper EX Series Complete Hardware Guide

Requirements for Mounting an EX-series Switch on the Desktop or Wall
You can install an EX-series switch on a desktop or wall. When choosing a location,
allow at least 6 in. (15.2 cm) of clearance between the front and back of the chassis
and adjacent equipment or walls.
If you are mounting an EX-series switch on a wall, use the EX-series switch wall
mount kit from Juniper Networks. The wall mount kit is not part of the standard
package and needs to be ordered separately.
Related Topics Clearance Requirements for Airflow and Hardware Maintenance on page 52■
■ Mounting an EX-series Switch on a Desk or Other Level Surface on page 66
Cabinet Requirements and Specifications for an EX-series Switch
You can mount an EX-series switch on a 19-in. cabinet as defined in Cabinets, Racks,
Panels, and Associated Equipment (document number EIA-310–D) published by the
Electronics Industry Association (http://www.eia.org).
Related Topics Clearance Requirements for Airflow and Hardware Maintenance on page 52■
■ Rack Requirements and Specifications for an EX-series Switch on page 50
■ Mounting an EX-series Switch on a Rack or Cabinet on page 67
Clearance Requirements
■ Clearance Requirements for Airflow and Hardware Maintenance on page 52
Clearance Requirements for Airflow and Hardware Maintenance
When planning the site for installing an EX-series switch, you must allow sufficient
clearance around the installed switch (see Figure 24 on page 52).
Figure 24: Clearance Requirements for Airflow and Hardware Maintenance
52 ■ Requirements for Mounting an EX-series Switch on the Desktop or Wall
Complete Hardware Guide for EX 3200 and EX 4200 Switches

Juniper EX Series Specifications

General

Series	EX Series
Category	Switch
Layer	Layer 2/3
Operating System	Junos OS
Managed	Yes
ACLs	Yes
Port Density	Varies by model
Power over Ethernet (PoE)	Available on some models
Virtual Chassis	Supported on some models
Form Factor	Fixed configuration, Modular
Switching Capacity	Varies by model
Forwarding Rate	Varies by model
Power Supply	Varies by model (AC or DC, redundant options available)
Management	CLI, Web UI, SNMP
Redundancy	Power supply, fan, Virtual Chassis
Latency	Varies by model
Jumbo Frames	Supported
VLAN Support	Yes
MAC Address Table Size	Varies by model
QoS	Yes
Energy Efficiency	EEE (802.3az)
Dimensions	Varies by model
Weight	Varies by model
Operating Temperature	0° to 45° C
Storage Temperature	-40° to 70° C
Humidity	5% to 90% non-condensing
MTBF	Varies by model
Warranty	Limited Lifetime